Finding the Fourth Proportional to 52,094.79, 77,788.58 and 41,445.72

Step by Step Solution

1. Step 1: Write the proportion equation
   52,094.79 : 77,788.58 = 41,445.72 : x
2. Step 2: Convert to fraction form
   52,094.79/77,788.58 = 41,445.72/x
3. Step 3: Cross multiply
   52,094.79x = 77,788.58 × 41,445.72
4. Step 4: Simplify right side
   52,094.79x = 3,224,003,498.65
5. Step 5: Solve for x
   x = 3,224,003,498.65/52,094.79
6. Step 6: Final answer
   x = 61,887.25